Combined transmitter and receiver for a failure detector unit



FIG. 1 is a front elevation of the combined transmitter and receiver for a failure detector unit of the present invention. The transmitter is shown on the right side and the receiver is shown on the left side;

FIG. 2 is a left side elevation of the receiver of the present invention;

FIG. 3 is a right side elevation of the receiver of the present invention;

FIG. 4 is a back elevation of the receiver of the present invention;

FIG. 5 is a top view of the receiver of the present invention;

FIG. 6 is a bottom view of the receiver of the present invention;

FIG. 7 is a left side elevation of the transmitter of the present invention;

FIG. 8 is a right side elevation of the transmitter of the present invention;

FIG. 9 is a back elevation of the transmitter of the present invention;

FIG. 10 is a top view of the transmitter of the present invention; and,

FIG. 11 is a bottom view of the transmitter of the present invention. 

The ornamental design for a combined transmitter and receiver for a failure detector unit, as shown and described. 